SolutionSCOTLAND =12345678LOAN = 1435From the above two words we can take out the common letters those common letters must be represented by common digitsLOAN all these letters are common to both the words - SCOTLAND and LOANThere fore = LOAN must stand for 1435 IN some orderThus the remaining letters in the word SCOTLAND are SCTD which must stand for 2,6,7,8

Therefor "C" can be only one of the ABOVE digits 2,6,7,8 ; nOW LOOK at the options - only one option 6 appears in the options. Therefore 6 must stand for C which is the answer.

Let the first bus be at point P and the second bus be at point Q. yOU should draw two random ponts PQ on a sheet of paper and join P and Q with a straight line.Let the first bus start from P and travel to a point P1 along PQ such that P1 is 25 km from P. Then the bus takes a right turn (downward direction on the sheet of paper on which you draw the diagram) and travels 15 km to point P2, such that P1 P2 line is perpendicular to PQ and P1P2 = 15 KM. The bust then takes a left turn ( which is actually to your right when you draw the diagram) and travels 25 km to P3, such that P2P3 is parallel to PQ and P1P3 =25 km. Then the first but travels to P4 on the line PQ such that P3P4 is perpendicular to PQ. The distance PP4 =50 KM

The second bus starts from Q and reaches a point Q1 which is 35 km from Q. Thus there is a distance of 150 -50 -35 =65 KM remaining between the bus

SolutionAll you need to do is rearrange A,B,C,and D according to the statements mentioned and you will get the answerC and A move diagonally opposite corners - then A will be at the place of B and C will be at the place where originally D is placed.And then A and C move clockwise and anticlokwise respectivvely - therefore A and C exchange their positions. Thus the final position of A is the same as the initial position of D, which is South West.